Which hedge funds own TTEK? TETRA TECH INC NEW, Q2 2026 13F holders
48 tracked hedge funds disclosed a position in TTEK (TETRA TECH INC NEW) in their Q2 2026 13F filings, worth $490.9m in total. The largest holder by portfolio weight is Value Holdings Management Co. LLC at 4.4% of its book. 7 opened a new position this quarter: MQS Management LLC, Trium Capital LLP, Ground Swell Capital, LLC, Centiva Capital, LP. 18 exited: Fernbridge Capital Management LP, Sands Capital, Night Squared LP.
- 48
- Holders Tracked managers whose filing for the quarter reports a long equity position in the security.
- 7
- New this quarter Holders whose previous filing (at most two quarters earlier) did not report the security.
- 18
- Exited this quarter Tracked managers whose previous filing reported the security and whose filing for the quarter does not.
- $6.4m
- Inflow, new holders Combined value of the positions the new holders reported for the quarter.
- $343m
- Outflow, exits Combined value the exiting managers reported for the security in their previous filing.
- $491m
- Combined value Sum of the holders' reported positions in the security.
- 3.9%
- Share of managers holding Holders as a share of tracked managers filing for that quarter. Comparable across the 2024 coverage expansion, where the raw holder count is not.
Holders, Q2 2026
| Value Holdings Management Co. LLC Hedge fund | 4.4% | 0.0% | held |
| Crown Advisors Management, Inc. Hedge fund | 2.0% | 0.0% | held |
| L1 Capital International Pty Ltd Hedge fund | 1.6% | −3.2% | reduced |
| Ninety One North America, Inc. Hedge fund | 0.7% | +18% | added |
| Portman Square Capital LLP Hedge fund | 0.6% | −21% | reduced |
| Formula Growth Ltd Hedge fund | 0.4% | 0.0% | held |
| MQS Management LLC Hedge fund | 0.3% | – | new |
| Trium Capital LLP Hedge fund | 0.3% | – | new |
| Ground Swell Capital, LLC Hedge fund | 0.2% | – | new |
| Numerai GP LLC Hedge fund | 0.2% | +189% | added |
| AlphaGrep UK Ltd Hedge fund | 0.1% | +78% | added |
| Y-Intercept (Hong Kong) Ltd Hedge fund | 0.1% | −24% | reduced |
| Bridgewater Associates, LP Hedge fund | 0.07% | +184% | added |
| Arrowstreet Capital, Limited Partnership Hedge fund | 0.06% | +708% | added |
| Voloridge Investment Management, LLC Hedge fund | 0.05% | +18% | added |
| Point72 Asset Management, L.P. Hedge fund | 0.04% | +86% | added |
| Boothbay Fund Management, LLC Hedge fund | 0.04% | +14% | added |
| AQR Capital Management LLC Hedge fund | 0.04% | +171% | added |
| Squarepoint Ops LLC Hedge fund | 0.04% | +54% | added |
| CenterBook Partners LP Hedge fund | 0.03% | −50% | reduced |
| Candriam S.C.A. Hedge fund | 0.03% | −3.0% | reduced |
| Hillsdale Investment Management Inc. Hedge fund | 0.03% | +45% | added |
| HBK Investments L P Hedge fund | 0.03% | −63% | reduced |
| Campbell & CO Investment Adviser LLC Hedge fund | 0.03% | +46% | added |
| Balyasny Asset Management L.P. Hedge fund | 0.02% | +5.1% | added |
| Citadel Advisors LLC Hedge fund | 0.02% | −26% | reduced |
| Mirabella Financial Services LLP Hedge fund | 0.02% | −47% | reduced |
| Brevan Howard Capital Management LP Hedge fund | 0.02% | +400% | added |
| Freestone Grove Partners LP Hedge fund | 0.02% | +97% | added |
| Engineers Gate Manager LP Hedge fund | 0.02% | −27% | reduced |
| Caxton Associates LLP Hedge fund | 0.02% | −78% | reduced |
| Graham Capital Management, L.P. Hedge fund | 0.02% | −1.4% | reduced |
| RWC Asset Management LLP Hedge fund | 0.01% | 0.0% | held |
| Centiva Capital, LP Hedge fund | 0.01% | – | new |
| Holocene Advisors, LP Hedge fund | 0.01% | – | new |
| CVA Family Office, LLC Family office | 0.01% | +11% | added |
| Jain Global LLC Hedge fund | 0.0% | – | new |
| Two Sigma Investments, LP Hedge fund | 0.0% | −16% | reduced |
| Trexquant Investment LP Hedge fund | 0.0% | −79% | reduced |
| WCM Investment Management Long-only investor | 0.0% | −30% | reduced |
| Marshall Wace, LLP Hedge fund | 0.0% | −95% | reduced |
| Weiss Asset Management LP Hedge fund | 0.0% | −99% | reduced |
| Elequin Capital, LP Hedge fund | 0.0% | +6.3% | added |
| Millennium Management LLC Hedge fund | 0.0% | −96% | reduced |
| D. E. Shaw & Co., Inc. Hedge fund | 0.0% | – | new |
| Quarry LP Hedge fund | 0.0% | −100% | reduced |
| Baillie Gifford Long-only investor | 0.0% | −100% | reduced |
| Wolverine Asset Management LLC Hedge fund | 0.0% | −96% | reduced |
Exited since the previous filing
| Fernbridge Capital Management LP | 6.6% | $102m |
| Sands Capital | 0.8% | $201m |
| Night Squared LP | 0.8% | $5.3m |
| Alpine Woods Capital Investors, LLC | 0.6% | $2.5m |
| Kingdon Capital Management, L.L.C. | 0.5% | $3.0m |
| Oak Thistle LLC | 0.3% | $3.5m |
| PDT Partners, LLC | 0.1% | $2.3m |
| Oxford Asset Management LLP | 0.1% | $306k |
| Edgestream Partners, L.P. | 0.1% | $3.7m |
| Twinbeech Capital LP | 0.1% | $979k |
| Diametric Capital, LP | 0.07% | $272k |
| Aquatic Capital Management LLC | 0.04% | $1.3m |
| Quantbot Technologies LP | 0.04% | $886k |
| Renaissance Technologies LLC | 0.02% | $13.7m |
| Prelude Capital Management, LLC | 0.02% | $270k |
| Lighthouse Investment Partners, LLC | 0.02% | $512k |
| Schonfeld Strategic Advisors LLC | 0.02% | $1.9m |
| Twin Tree Management, LP | 0.0% | $19.4k |
Ownership over time
Who discovered TTEK first? Beta
The run: Q3 2002 → Q4 2003, +211%
| Crown Advisors Management, Inc. | Q2 2019 | – | +3.9 pts |
| Sandler Capital Management | Q3 2019 | – | +1.9 pts |
| Intrinsic Edge Capital Management LLC | Q2 2018 | – | +0.9 pts |
| Fernbridge Capital Management LP high conviction | Q4 2025 | – | +0.5 pts |
| SG Capital Management LLC | Q2 2019 | – | +0.3 pts |
| Electron Capital Partners, LLC | Q1 2017 | – | +0.2 pts |
| Eminence Capital, LP | Q3 2000 | 0.1% | 0.0 pts |
| Waratah Capital Advisors Ltd. | Q3 2019 | – | −0.1 pts |
Split-adjusted quarter-end prices, excluding dividends. They describe the stock while each manager held it, not the return it earned.